﻿<?php

/**
 * This is the model class for table "TheoDoi".
 *
 * The followings are the available columns in table 'TheoDoi':
 * @property integer $idTD
 * @property string $MaQT
 * @property string $Ngay
 * @property string $MaLD
 * @property string $GhiChu
 *
 * The followings are the available model relations:
 * @property LyDo $maLD
 * @property QuaTrinh $maQT
 */
class TheoDoi extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return TheoDoi the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'TheoDoi';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('MaQT', 'required'),
			array('MaQT, Ngay, MaLD', 'length', 'max'=>10),
			array('GhiChu', 'length', 'max'=>100),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('idTD, MaQT, Ngay, MaLD, GhiChu', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'maLD' => array(self::BELONGS_TO, 'LyDo', 'MaLD'),
			'maQT' => array(self::BELONGS_TO, 'QuaTrinh', 'MaQT'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'idTD' => 'Mã theo dõi',
			'MaQT' => 'Mã quá trình',
			'Ngay' => 'Ngày',
			'MaLD' => 'Ma Ld',
			'GhiChu' => 'Ghi chú',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('idTD',$this->idTD);
		$criteria->compare('MaQT',$this->MaQT,true);
		$criteria->compare('Ngay',$this->Ngay,true);
		$criteria->compare('MaLD',$this->MaLD,true);
		$criteria->compare('GhiChu',$this->GhiChu,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}